2819394

素因数分解:

$2^1\times 3^3\times {\mathrm{109}}^1\times {\mathrm{479}}^1$

素因数の和:599

約数の個数: 32

約数和(自身を含む): 6336000

約数和(自身を除く): 3516606

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 109, 218, 327, 479, 654, 958, 981, 1437, 1962, 2874, 2943, 4311, 5886, 8622, 12933, 25866, 52211, 104422, 156633, 313266, 469899, 939798, 1409697, 2819394]

約数ペア:

[(1, 2819394), (2, 1409697), (3, 939798), (6, 469899), (9, 313266), (18, 156633), (27, 104422), (54, 52211), (109, 25866), (218, 12933), (327, 8622), (479, 5886), (654, 4311), (958, 2943), (981, 2874), (1437, 1962)]